Ruby URI component ReDoS issue
Published: March 31, 2023
SECURITY IDENTIFIERS
- CVE: CVE-2023-28755 (NVD)
- GHSA: GHSA-hv5j-3h9f-99c2
GEM
SEVERITY
CVSS v3.x: 7.5 (High)
PATCHED VERSIONS
~> 0.10.0.1
~> 0.10.2
~> 0.11.1
>= 0.12.1
DESCRIPTION
A ReDoS issue was discovered in the URI component through 0.12.0 in Ruby through 3.2.1. The URI parser mishandles invalid URLs that have specific characters. It causes an increase in execution time for parsing strings to URI objects. The fixed versions are 0.12.1, 0.11.1, 0.10.2 and 0.10.0.1.